niyahpooh14 niyahpooh14

22-08-2016
Mathematics

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Jimmy drove 438 miles and 5 hours how many minutes will it take to travel 72 miles if he continues at the same speed

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nobillionaireNobley nobillionaireNobley

22-08-2016

speed = distance / time = 438 / 5 = 87.6 miles per hour

time = distance / speed = 72 / 87.6 = 0.8219 hours = (0.8219 x 60) minutes ≈ 49 minutes.

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